Clariant Antifrogen N Industrial Ethylene Glycol Antifreeze Pale‑Yellow Heat‑Transfer Fluid for Heat‑Pump & Industrial Refrigeration Closed‑Loop Circulation

Full Name & Product Positioning Full product name: Clariant Antifrogen N Ethylene‑Glycol‑Based Industrial Heat‑Transfer Fluid (Antifreeze) Antifrogen N is a pale‑yellow transparent liquid compounded from monoethylene glycol and corrosion‑inhibitor packages. It contains no nitrites, amines, borates, silicates or phosphates. It is used for closed‑loop hot‑water heating, heat‑pump and industrial‑refrigeration circuits in  non‑food applications , providing antifreeze and corrosion protection for metal components. Strictly forbidden for food‑pharmaceutical processes; select Antifrogen L for food‑related scenarios. Core Technical Parameters Parameter Typical Value Product Type Ethylene‑glycol‑based industrial heat‑transfer antifreeze Appearance Pale‑yellow transparent liquid Main Components Monoethylene glycol + phosphorus‑free industrial corrosion‑inhibitor package Boiling Point Approx. 198 ℃ pH (neat liquid) Approx. 8.0‑9.5 Standard Packaging 220 kg iron drum Core Advantages (Based on performance under test conditions per original‑manufacturer TDS. Actual results vary with formulations and do not represent end‑use performance guarantees.) 1.  Free of nitrite, amine, boron, silicon and phosphorus; no phase separation over years of service with good system stability. 2.  Ethylene‑glycol base delivers high boiling point and low evaporation loss, suitable for long‑term closed‑loop circulation. 3.  Corrosion‑inhibitor formulation protects carbon steel, copper, aluminium and various piping metals and reduces risks of pipeline corrosion and scaling. 4.  Dilutable with water for different freezing points, suitable for wide‑temperature‑range industrial refrigeration and heating conditions. 5.  Cost‑effective for large‑scale industrial HVAC and heat‑pump projects. Main Application Fields Core applications: Industrial closed‑loop hot‑water heating systems, heat‑pump units, waste‑heat‑recovery circuits, industrial freezing‑refrigeration circulation loops. Suitable applications: HVAC heat‑exchange systems, cooling for industrial equipment (non‑food). Prohibited scenarios: Food / pharmaceutical processing systems, any working conditions with potential contact with food materials, potable‑water supply systems, motor‑vehicle engine coolant.